Dedications

To my wife Kathryn, who is always happy to explain that when in doubt, “that” is always better than “which,” and to our son Samuel who, at age 7, already knows that (not which) Mummy is usually right but Daddy is usually more fun.

To my father, who can’t read this.

To my mother, who has devoted everything to our family.

To Albert, who has endured with courage.